Results 81 to 90 of about 2,176,219 (302)

Laparoscopic image analysis for automatic tracking of surgical tools [PDF]

, 2008
Laparoscopy is a surgical technique nowadays embedded in the clinical routine. Recent researches have been focused on analysing video information captured by the endoscope for extracting cues useful for surgeons, such as depth information. In particular,
Cano González, Alicia, Gómez Aguilera, Enrique J., Pozo Guerrero, Francisco del, Sánchez González, Patricia, Vara Beceiro, I.   +4 more
core   +1 more source

Automatic Loop Kernel Analysis and Performance Modeling With Kerncraft

, 2015
Analytic performance models are essential for understanding the performance characteristics of loop kernels, which consume a major part of CPU cycles in computational science.
Eitzinger, Jan, Hager, Georg, Hammer, Julian, Wellein, Gerhard   +3 more
core   +1 more source

Analysing the significance of small conformational changes and low occupancy states in serial crystallographic data

FEBS Open Bio, EarlyView.
This protocol paper outlines methods to establish the success of a time‐resolved serial crystallographic experiment, by means of statistical analysis of timepoint data in reciprocal space and models in real space. We show how to amplify the signal from excited states to visualise structural changes in successful experiments.
Jake Hill, Yelyzaveta Pulnova, Elke De Zitter, Helen M. Ginn, Briony A. Yorke   +4 more
wiley   +1 more source

Compact Embedded Wireless Sensor-Based Monitoring of Concrete Curing

Sensors, 2018
This work presents the design, construction and testing of a new embedded sensor system for monitoring concrete curing. A specific mote has been implemented to withstand the aggressive environment without affecting the measured variables. The system also
Joaquín Cabezas, Trinidad Sánchez-Rodríguez, Juan Antonio Gómez-Galán, Héctor Cifuentes, Ramón González Carvajal   +4 more
doaj   +1 more source

Automatic facial analysis for objective assessment of facial paralysis [PDF]

, 2009
Facial Paralysis is a condition causing decreased movement on one side of the face. A quantitative, objective and reliable assessment system would be an invaluable tool for clinicians treating patients with this condition. This paper presents an approach
He, Shu, McGrenary, Stewart, O'Reilly, Brian, Soraghan, J.J.   +3 more
core  

Evolutionarily divergent DUF4465 domains have a common vitamin B12‐binding function

FEBS Open Bio, EarlyView.
We show that DUF4465 family proteins, widespread across bacteria from gut microbiomes, hydrothermal vents, and soil, share a common vitamin B12‐binding function. These augmented β‐jellyroll proteins bind vitamin B12 via extended loops. Our findings establish sequence‐diverse DUF4465 proteins as a widespread class of B12‐binding proteins, highlighting ...
Charlea Clarke, Michal Banasik, Rokas Juodeikis, Martin J. Warren, Richard W. Pickersgill   +4 more
wiley   +1 more source

Automatic analysis of Swift-XRT data

, 2007
The Swift spacecraft detects and autonomously observes ~100 Gamma Ray Bursts (GRBs) per year, ~96% of which are detected by the X-ray telescope (XRT). GRBs are accompanied by optical transients and the field of ground-based follow-up of GRBs has expanded
Beardmore, A. P., Evans, P. A., Osborne, J. P., Tyler, L. G.   +3 more
core  

Challenges in the Automatic Analysis of Students' Diagnostic Reasoning

, 2018
Diagnostic reasoning is a key component of many professions. To improve students' diagnostic reasoning skills, educational psychologists analyse and give feedback on epistemic activities used by these students while diagnosing, in particular, hypothesis ...
Bauer, Elisabeth, Fischer, Frank, Fischer, Martin R., Gurevych, Iryna, Kiesewetter, Jan, Meyer, Christian M., Sailer, Michael, Schulz, Claudia   +7 more
core   +1 more source

Network Localization of Fatigue in Multiple Sclerosis

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Fatigue is among the most common symptoms and one of the main factors determining the quality of life in multiple sclerosis (MS). However, the neurobiological mechanisms underlying fatigue are not fully understood. Here we studied lesion locations and their connections in individuals with MS, aiming to identify brain networks ...
Olli Likitalo, Jaakko Kungshamn, Albert Bellmunt‐Gil, Silvia Tommasin, Abhineet Ojha, Matias Viitala, Juho Aaltonen, Jyrki Lötjönen, Juha Koikkalainen, Pauli Ylikotila, Patrizia Pantano, Merja Soilu‐Hänninen, Juho Joutsa   +12 more
wiley   +1 more source

FAMA: An automatic code for stellar parameter and abundance determination

, 2013
The large amount of spectra obtained during the epoch of extensive spectroscopic surveys of Galactic stars needs the development of automatic procedures to derive their atmospheric parameters and individual element abundances.
Baglioni, Roberto, Bragaglia, Angela, Cantat-Gaudin, Tristan, Donati, Paolo, Friel, Eileen, Jacobson, Heather, Magrini, Laura, Maiorca, Enrico, Randich, Sofia, Sordo, Rosanna, Spina, Lorenzo, Vallenari, Antonella   +11 more
core   +1 more source